Computer networking

Network security issues

When businesses connect their systems and computers, one user's problems may affect everyone on the network. Despite the many benefits of using networks, networking raises a greater potential for security issues such as:

data loss

security breaches

malicious attacks, such as hacking and viruses

You can implement measures to reduce your network's vulnerability to unauthorised access or damage. It may not be possible, or economically practical, to eliminate all vulnerabilities, so performing an IT risk assessment is important in deciding what measures to implement.

restricting access to the network infrastructure to authorised personnel only

training staff in the safe and secure use of the equipment

As well as training staff, you should also implement policies and rules for computer use in the workplace. You should let your staff know that misuse of networked equipment can be regarded as misconduct and may result in disciplinary action.

Whichever technology solution you select, security should be a priority. If you're unsure how to proceed, seek expert advice from your internet service provider, system provider, installer or an adviser. You may also want to read more about cyber security for business.

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